Jumping Stilt Reviews: Poweriser, 7 Stilts, Air-trekker, PowerStrider

When it comes to jumping stilts, spring stilts, Powerisers, and Powerbocking in general there seems to be a fair amount of Brand Confusion.

The difficulties start at the generic name for jumping/spring/power stilts and the sport of powerbocking. Adding to it is the fact that stilts made in the same factory are often named and branded differently by each importer and customer. Even the model names can be designed to confuse.

The USA enjoys having multiple brands of stilts available for purchase. As an expert, instructor, and independent dealer, DC Power Stilts is in a good position to review all brands of stilts brands to offer and to evaluate jumping stilts on their merits.

The major brands and models available in the USA are as follows:

Poweriser
Models: Standard, Advanced, Kids

The first licensee of the German patent, Hitech & C Co was the company to start mass production and consumer pricing to the market. Essentially they created the recreational market for spring stilts. Manufactured by a Korean company in the Philippines, their production quality has been decent over time. Although their design improvements are mostly related to making the product cheaper to compete better with the Chinese brands, they offer a good warranty and generally hold up well. Poweriser currently hold the patent for inventing the popular kids-sized stilts and generally stands by their products and offers a good value.

Verdict: We offer and recommend this brand for their durability and value.

Air Trekker & Chinese brands
US Models: CZ-Adult, CZ-Extreme, Youth, M115

Broken and stripped parts

The Guangzhou Up Wing Sport Goods Industry in China started as a knock-off producer, with PoweriZer (note the Z instead of S), but the confusion was ended via a court case that forced them to change the product name. They currently manufacture stilts under the following additional brands: PowerStrider, Upwing, Pro Jump, Fly Jumper. The Chinese have brought prices way down by lowering the manufacturing quality.  Many of their stilts were shipped with springs that snapped in half right out of the box (see photo).

On the plus side, the Chinese company has innovated design-wise by copying and mass producing the designs of some of the high-end stilts. As a result, they had some misses like the ill-fated tilting footplate models, but they also had some hits like the CZ Aluminum model which are under eight lbs each instead of ten. Being 20% lighter makes a big difference. While the design of the CZ stilts are very good for the price, the problem is that they suffer from cheap manufacturing and don't hold up with serious use. We recommend the PowerStrider Brand but they closed their doors after being unable to profit due to warranty claims from production quality. Parts for this brand is still available via the Air Trekker line and website.  

Verdict: These are the cheapest which makes them a good choice as a novelty gift or item, but these stilts break in various ways for those who regularly use them. 

The 7 League Stilts
US Models: GT Cobra

In answer to the demand for higher-quality mass produced stilts, stilts enthusiasts in Europe formed Future Tech to refine, improve, and test the designs for mass production in China. The 7 league Boots brand has higher quality parts and some design improvements: the springs are a bit more responsive, the cuff is held more tightly in place, and they are much more durable overall. Their 2012 introduction to the USA market didn't go smoothly because there were several fixes required to be made by the importer.

Verdict: Even though these are the most expensive stilts on the market, DC Power Stilts was impressed enough with this brand to acquire them and now offers the GT Cobra for sale in North America.

Other Brands ($1,500+)
If you would like more information about some of the $1,500+ import or custom build options, send your question and we'll respond with more info.  Generally the mass-produced brands above offer 99% of the same function for a much better value.

Happy Holidays (Last minute Shipping)

Merry Christmas, and happy holidays! There is nothing like watching someone you care about open up a large wrapped box on Christmas and their amazed expression as they realize they have been given an awesome pair of power stilts.
Now I want to help make that magical moment happen. I get lots of logistical questions this time of year because the moment is fast-approaching, and FedEx isn't as fast as Santa's sleigh. Our standard shipping methods are USPS and FedEx Ground. The following shows FedEx shipping time. Note that it also takes about one full business day to process and pack the order. We'll work to try to ensure fast shipping times this season.

7s Stilts (7 League Boots)/everything else by FedEx Ground

DC Power Stilts is happy to send you items using expedited delivery but the shipping cost is approximately twice the amount for FedEx 2-3x the amount for 2-day, and around 3-5x times for FedEx overnight.

Tips: Springs Break In Period

Powerbocking Tips and Advice:

New Poweriser spring break in period

When you have either first strapped on your brand new set of Jumping Stilts. Or have recently replaced your springs. You'll notice that the spring is stiff and slightly difficult to compress. For a Newbie this is something you won't be able to tell the difference on. But for an experienced user, you'll notice that you won't even get any give in the spring at all.

This is simply due to the way springs are made. Over time the fiberglass in side begins to break down resulting in a softer and more responsive feel.

New users will need to use this period to work on mostly walking, and light running. Try simple Pogo Jumps and Bounces on the spring for a while. Typically about the time you get the basics down your springs will have "broken in" and you'll get the response you need out of them.

A good way to spot Unbroken in Springs against a Broken in Springs is when you wear them. Broken in springs will bounce ever so slightly as you walk. Unbroken in springs will stay stiff as a board and not move at all.

For experienced users it's best to break your springs in by first walking around for a couple minutes. Adjust yourself to the feeling you've almost forgotten about from when you were a newbie. Do a small jump. Walk a bit, and begin jumping more and more.

Springs break down quickest after being nearly bottomed out constantly. Just take it slow and you'll find that you've broken your spring in after only a couple sessions.

Tip: Try a bunch of set ups. Run into a jump, launch yourself from one foot. Land hard utilizing your arms to help bottom. Keep going until you've nearly bottomed about three times.

Mix those up with some hard pogo jumps. Be sure to use both legs equally to keep wear even on both springs.

Remember! If this seems like hard or annoying work. Think of it this way. You're burning a bunch of calories! An average adult will burn nearly 300 calories in 15 minutes of jumping.

Poweriser Kids Still in Short Supply

The January Shipment came in and I was able to fulfill all of the pre-orders that have come in since Mid-December. Poweriser Kids Stilts in the USA are still in short supply, due to the US Importer not being able to get them. We are out of Red stilts for now ...

But we have a few pairs of Poweriser Kids 3050 in Blue that are ready to ship. Get your order in pronto for next business day delivery.

The factory has been ramping up production again, so we expect our early Spring shipment to be generous enough to help everyone looking at a pair of Poweriser Springs in time for spring stilts season.

On another note, the prices are about to increase on the kids stilts due to the increased cost of Aluminum raw materials. Still cost is nicely under $200.


I assume this price increase is going to affect most stilt manufacturers.

Professional Review of PowerStrider Olympic - Aluminum

This is Bacchanal Promotions' review of the new PowerStrider Olympic - Aluminum (CZ Series) stilts.

Our first impressions of the new stilts were positive, the most noticeable differences from our other stilts (Poweriser Advanced) were the weight and much more elegant design. Putting on the stilts for the first time, we were very happy with the quick-adjust cuff mechanism, however the plastic bindings were definitely a downside. Walking on them for the first time felt much more comfortable than our other stilts, not only because of the weight but also the streamlined design. The feeling that we might hit the foot-plates together was much less since a lot of the excess materials have been removed, including the stability rods on the side of the feet. We didn't experience any difficulty with the heel sliding out of place, although when our friends tried them on, some expressed difficulty at the lack of lateral support on the heel.

When we were able to test the stilts side-by-side with the Poweriser Advanced model, a number of things became shockingly clear. The difference in weight is extremely substantial. After wearing the CZ series, jumping on the Powerisers made it feel like there were weights attached to our feet. In addition to the weight the streamlined design made it much more comfortable, and the easily adjustable cuff made it simple for each user to customize them quickly for optimal comfort.

Heights: Perhaps the least obvious but most important difference between the two models was the height of the footplate. It seems as though the two-inch increase in standing height also gave the spring extra room to move, which allows for increased response from a softer spring. Though we are able to easily push our Poweriser 90-120 springs to their limit, the Powerstrider 70 springs seemed to have endless room to gain height. The soft PowerStrider 70 springs felt much softer while running and bouncing low, which made jogging and hopping comfortable and less stressful on our bodies. When jumping high, we originally thought we would bottom-out the soft springs immediately, but were pleasantly surprised when we discovered how difficult it was. It requires much more power to bottom-out the Powerstrider springs, and we seemed to also increase our maximum height by at least six-inches. We look forward to further testing to prove that we are actually jumping higher than we ever have before, but initial tests have been difficult due to winter weather conditions.

Our last test was indoors, which made yet another difference abundantly clear. There was almost no noise while walking or jogging on the Powerstriders, and while jumping high the noise was reduced by at least half from the other stilts. The only noise we heard was of the pad hitting the ground, which was of course louder depending on how high we went, but there was no noise from the parts shifting or rattling. This is one of the biggest selling points for us, as we use the stilts professionally, and particularly when we're doing shows indoors it can be quite distracting to have loud clanks while jumping.

The pair we are using has already experienced several hours of use in another test, so it is easier to spot possible durability issues than with a brand-new pair. We noticed of course that the hoofs will need replacing more often than the Powerisers', but since replacement hoofs will be about 1/3 of the cost and are much easier to replace, we find that this is still a better option than the Powerisers. We did notice a slight squeak in one of the stilts, not loud, and can likely be fixed by adding oil to one or both of the pivot points, but we feel it should be mentioned. Also, the top of the spring on ONE of the stilts has a very small amount of wiggle-room. This is nothing compared to the wiggle on each of the Poweriser joints, but we definitely hope this isn't the beginning of a larger issue.

Flipping and other acrobatic stunts are easier on the new models not only because of the weight difference but also the reduced bulk. The Olympics feel much smaller around the feet and legs, and seem to allow easier variation in leg positions.

Bottom Line:
The PowerStrider Olympic - Aluminum (CZ series) moves this sport to a new level, the increased performance and ease-of-use far exceeds anything we have seen in stilts before. The few flaws are tolerable and minute when compared to the benefits of upgrading. We highly recommend these for new stilters, and also for anyone who uses jumping stilts regularly to consider upgrading.

Is My Kid Too Young/Small for Poweriser Kids?

Q. My child is a little younger or under the weight range, but very athletic and energetic. I'm sure he'll grow into it... Should I buy him the Youth stilts?
Poweriser Kids 3050 are listed for ages 8 through 12 (66-110lbs)

In my experience even the small kids have a blast walking on stilts. Young kids usually pick it right up after a few mins, so balance and coordination is not a problem... but the main issue is fitting.

The ages and weight ranges on the Poweriser Kids 3050 is really just an estimate. The minimum size needed for kids to fit into the Poweriser Kids model stilts is mainly determined by the length of their legs. Fitting on the kids stilts requires a minimum of about 13 vertical inches between the bottom of the shoe and the bottom of the kneecap. The age and weight recommendations are less important than this particular dimension for fitting.

Make Adjustments using a Foam Insert
The 13" dimension requirement of kids stilts can be slightly adjusted by adding foam padding underneath the shoe. If you place a foot shaped piece of stiff foam under the shoe it will lift kids up, and this adjustment may be needed if the foot straps don't fit well with the tightest settings.

Adjusting the Cuffs of the Kids Stilts
Most kids will need to have the leg straps unscrewed and placed in the tightest position (smaller hole). Often even with this adjustment smaller kids will need wrap something such as padding or a towel around their calves to make a snug fit into the top two bindings.

Should you buy if the kids are too small?
My suggestion is to ensure that the kids properly fit the stilts. If the stilts don't fit right when they are first opened and adjustments are not made, it will be hard for the kid to use and uncomfortable as they are learning a new skill. Uncomfortable fit also pretty-much guarantees that they will lose interest in the sport. Fitting and comfort is one of the things that I emphasize, because powerbocking is supposed to be enjoyable!

Whatever you decide, the kids will definitely grow into the stilts before you know it.

As a reminder to parents: An adult should hold their hands and "spot" for the first 10 mins while the kids are first learning to balance.

First look: PowerStrider Olympics (CZ Model)

In Summary:
This new model has a good design and offers innovative features and impressive weight reduction without compromise in performance... I'm excited about this model, but how well will they hold up? More testing is needed.

The Details:
Shipping for this model consists of a smaller box and the lighter weight is immediately evident. The reason the box is so small is because the leg cuff is not attached. I actually think this is a smart move because it saves on box volume and assembled stilts still need to be adjusted and fitted by the end user. The stilts are not symmetrical, so the user needs to figure out right and left during assembly. (Remember the buckles should be on the outside when attached.)

Impressions while putting them on. Again the lightweight nature of the stilts is very nice. The footpads are minimal but it saves on weight and they look cool. Wearing boots, the front foot strap was a little tight, so it seems like people with unusually wide feet may need to add washers or do some tweaking to get a comfortable fit on the front foot strap.

Unfortunately the metallic-painted buckles are completely plastic. So they won't have the durability, grip and power that a metal buckle would offer. They do work nicely, so out-of-the-box they seem fine.

The instruction manual goes beyond the normal operating instructions and offers some good tips for learning and doing tricks. Unfortunately it's been translated mostly into "ingrish" and could use some editing by a native English speaker. I also noticed that the content was slightly different between the Chinese manual has different content! For example, the English version of the manual offers tips and photos from the Swebounce website while the Chinese version doesn't seem to have the photos and descriptions of jumping tricks.

The Cuff is comfortable and easy to adjust thanks to an innovative new clamp that can be loosen or tighten for adjustment via one lever and a thumb screw. The cuff is adjustable in the usual ways, so be sure you check to make sure the height and centering are correct.

A detachable hoof is a great idea, but one drawback is that the rubber hoof gets metal screw attachments sticking into it, which kind of makes those become weak points for wear. Of course, it is very nice to be able to just replace the rubber part without replacing an entire hoof assembly.

Starting out the first thing to note is how the bBearings are super smooth on these. Whisper quiet, There is no "clack"! The reduced weight of the stilts seem to make everything a little bit easier. The springs are nice and responsive and don't bottom out from running or jumping big. I'm in the middle of the 70kg weight range, so it seems that they are well calibrated.

Jumping and running works the same as any other pair of stilts but the lighter weight of the PowerStrider Olympics (CZ) feels good with every step.

After a couple hours of running and jumping, getting yogurt and hanging around town on these stilts there aren't any noticeable scratches, and the springs are pretty pristine considering that there is no spring cover. Inspecting the cuff attachment points, the single-screw and lever seems to have held them tight and there aren't any signs of splitting or wear on any of the parts. Wear on the hoof seems normal.

So far we are excited by the PowerStrider Olympics (CZ) since there don't seem to be any inherent flaws or design compromises. They offer good design, impressive weight reduction, and some other innovations.

More Testing is needed since we've only been on the stilts for one day. DC Power Stilts wants to see durability and performance over time, with a range of conditions. We will most likely endorse it if it hold up.

Pricing and economic factors are going to be important to the overall picture and DC Power Stilts will need to examine that to know whether we can offer this product or whether it will be a good value to our customers.

Why do you only sell certain brands of stilts?

This broken hoof is a result of a few hours of normal usage of a pair of the Chinese knock-off brand Powerizer Pro stilts. They may have changed their name to Air-Trekker, Power Strider, Flying Locust, or whatever, but design flaws and low manufacturing quality from this brand is well known and documented by numerous users. You might save a few dollars to buy a pair of these, but you'll get poor quality. Luckily, my customer was able to retrofit a pair of good Poweriser hooves in its place.

As a stilts dealer that represents bockers, I feel that stilts should be made such that they are suitable for regular usage. Because your safety rides on your stilts, only well-tested, quality products should be used.

DC Power Stilts is a small business, independent dealership, and we are able to represent any brands of stilts that we want to. Right now the best quality vs value for most users is going to be a pair of stilts from the Poweriser brand. For advanced users and professional performers, please ask me about the other alternatives. I can steer you away from bad brands and towards the good, proven products.

What are the replaceable parts?

How frequently do they need replacement?
Wear vs Usage really depends on a lot of factors. Note that the Poweriser warranty doesn't cover damages due to normal (or improper) use.

Poweriser Hooves are the most common part in need of replacement. If you are using your stilts on soft surfaces such as dirt or grass, the hooves will last years and years. If you are using them primarily to jump, they will last a while, but running and moving on pavement wears them down more quickly. In my experience, hooves last about one and a half season with occasional usage on pavement. This can be mitigated by the use of "tire socks", a tire or something rubber wrapped around the hooves.

Poweriser Springs are designed not to catastrophically fail, but over time it will wear more and more. The appropriate time to replace the spring is when you find the stilts "bottoming out" during regular usage. Again there's no established range on these because it depends greatly on the weight of the user, the kinds of usage, and any damage. My first pair of stilts have been used a few hours each week, and the spring is still fine after a year and a half... But I'm at the low end of the spring weight range.

The bearings will wear out if they are not occasionally maintained. Because of the bearings, exposure to water sand and grit should be avoided.

The rest of the parts should last for most of the lifetime of the stilts, but may need replacements from heavy usage or incidents that cause specific damage.

Capital Bocking USA Report

There were nine participants that showed up (that found us) and we came from impressive swath of the country. US States represented were: TX, VT, WV, MA, PA, MD, NY. Also represented was the UK. Most importantly, everyone had fun and no one got hurt.


From the DC Power Stilts Youtube Channel

The DC Power Stilts Challenge Format
Basically the format consists series of mostly easy/ intermediate "challenges" which participants could opt to participate in for points. Some challenges were harder and worth more points, and some were team or head-to-head competitions. Bonus points were awarded to the farthest traveled, the youngest, the oldest, the most feminine, knowledge of congressional procedures, and even for coming to the pizza party. The "secret point swap" made it partly a survivor-style, team strategy game as well. With a variety of skill levels represented and an emphasis on participation, all those in attendance were energized throughout each of the activities.

The first part of the competition was structured challenges on DC's great bocking terrain. Some people tried the terrain challenges for the first time.

DC Power Stilts threw down a good pizza party to start the weekend, and hopefully we indoctrinated everyone with our business philosophy and commitment to powerbocking.



From the DC Power Stilts Youtube Channel

The afternoon consisted of walking/touring in a popular and historic area of town with ice-cream treat. Points were awarded for crossing the bridge from VA into DC. It was hot, but weather stayed dry.

Sunday was a relaxed format where we had breakfast together and hung out in a park near a big farmers/craft market. We got breakfast, played with the camera a bit, and relaxed. Then we did the secret point swap followed by a somber awards ceremony. With obstacle courses, races, group challenges, quizzes, bonus awards, and point swapping, the winners really earned their prizes. I'll profile the event winners in a future blog.

One thing that stands out is that the DC event was a huge success in terms of publicity and local awareness. We were prominently featured with a full color photo and listing on the first page of the Washington Post Weekend Section. I'm estimating that at least 50 people came to spectate the various challenge events, and there were also about 50 that attended the Free try-out lessons after the competition event, which quickly reached capacity. (Thanks to Dominion for pitching in to help teach and organize the crowd!). It seems that about half of those taking lessons were youths, so it was very nice to see that level of interest in our sport.

Powerbocking was extremely visible throughout the city this weekend, as evidenced by a number of local acquaintances who contacted me after seeing people on stilts. I was even riding up the elevator when I overheard two people talking about "people jumping on stilts... in the park".

It was some work to organize and host everyone but I wish I had you all in town every weekend! Be sure and attend next year.

Scouting out routes for Capital Bocking USA

So we just had a nice weekend in DC... with 80 degrees and sunny, hopefully it was a "weather" preview for Capital Bocking USA which is in less than two weeks. The mission was to go bocking and scout things out. I was running across Key bridge at full speed when I tripped and fell as the bridge transitioned to slightly uneven brick sidewalk. I skidded on the smooth bricks for about 20ft, going from about 20mph to zero. It was a very bad fall, and I was stunned, wind knocked out of me, laying on the ground. After a moment, I sat up and assessed the damage: fresh skid marks on my kneepads, elbow pads, and wrist guards plus a minor scratch along the edge of one wrist guard. The moral of the story is: Although falls are rare, always wear protective pads and a helmet while bocking! Bocking looks dangerous, but it doesn't have to be.

And yes, we now have some good, tested routes! See you all in two weeks. It's going to be a great time!

DC Parkour + Testimonial Tuesday

Over the weekend, I upgraded a customer who had a tilting footplate to the Poweriser Advanced bindings and hardware. While watching people practice and perform stunts at the DC Metro Parkour Meet-up, I actually got to try out the newly upgraded stilts, and was impressed with how the tilting footplate improves running without hindering the usual moves. It took me a minute to get use to the different mobility, but as an experienced bocker it was quite easy to start running, jumping, and leaping right away. Who knows... we may see a tilting footplate on a future Poweriser model.

Testimonial Tuesday,
Reminding you that service is one of our four business foci:

"I would just like to thank you for the prompt responses and such. You conduct your business with the finest customer service I've ever received"

After a shipping mistake a customer realized he didn't have the correct order. Not only did I apologize but I let him know that we would take care of fixing the mistake. Upon learning that he would not have to worry about the mistake, he responded:

"Thanks for being an awesome dealer."

And in case you didn't notice, our business foci are:
Instruction > Sales > Service > Community

How Can You Afford to Offer Free Lessons and Low Prices?

A customer asked this, and another asked me if I planned to stay in business long term or even into the next year. The funny thing is that both questions had the same answer. DC Power Stilts has competitive prices because we buy stilts in bulk. Powerbocking is our business, and DC Power Stilts is invested in the sport... As of mid-Spring, we have nearly a hundred pairs of spring stilts to sell. Our business is growing, and we're committed to serving customers! Our instructors actually have fun teaching people and enjoy giving them a higher perspective on things.

When doing free lessons, we keep the overhead low. As a result, if you are taking a free lesson, It will usually be with just one instructor. He may ask you to help with minor logistics such as moving a box, holding items, opening a door... it allows the lesson to be free and it saves you money.

Of course, things would go much smoother with a lesson helper. Let us know if you would like to volunteer :-)

Announcing Lower Prices!

Good things come to those who wait! Thanks to increasing popularity, Poweriser USA has announced permanent lower prices. The popular Poweriser Advanced is now priced $100 less than yesterday. The Poweriser Kids has been increasingly mass produced can now be purchased for $50 less than before. Based on past history, these prices should last about two years. The Poweriser Classic is the same price as before and is still the most affordable set, and they are sharing more and more upgraded parts with the Advanced level of stilts.

If you have been on the fence about ordering, I suggest taking a look at the Poweriser Advanced. It's an amazing value at $399. The DC Power Stilts Web Shop has been updated and is ready for your order.

What is the Warranty?

Poweriser USA provides a general one-year free-from-defects warranty except for springs and hoof rods that come with a six-month warranty.

As for the warranty, the standard warranty is provided by the manufacturer so as a result is the same no matter where you buy them, however I do additionally offer locally managed service for customers which makes it easier in case of an issue.

For more details, see the appropriate page on the DC Power Stilts site.

Poweriser Luggage Road Test

This bag was road-tested at Bock NYC, and performed admirably. It has a strap for holding the stilts securely, and plating to keep them from being dinged up. is able to hold stilts, padding, clothes, and had empty room for bringing things back. The dis/advantage to this suitcase is that it's pretty large, but it's the perfect shape suitcase for our stilts. I have a very large Swiss Army suitcase/duffel that I use for skiing, and it didn't come close to being able to fit the spring stilts.

Pulling it on the wheels was ideal for walking to the train and the bus. With two sets of handles and a shoulder strap, lifting it over turnstyles and climbing up multiple sets of stairs to get out of the NYC subway was as easy as grabbing it.

Overall, the trip added a few scuffs, but this is the solution for traveling with stilts. Tip: It comes with a lock in the side pocket, but US airlines prohibit most kinds of zipper locks.

7 leagueboots not competetive

Interesting... I Emailed the European manufacturer of 7 League Boots, which is a similar product to the Poweriser, but with slightly different design and spring characteristics.

It seems they aren't interested in working with an established USA dealer and perhaps are not priced competitively enough to be interested in our market...

thank you for your interest in our incredible 7leagueboot!... only jumping stilts like the original German Powerskip are allowed to be sold together with our 7leagueboot! We only accept equal products like the original Powerskip!

So we advise you that it is not possible to consider you as our 7leagueboot-trader!

I think this is just an excuse, as there's very little demand for the skips, and there aren't any businesses that could profit from just that brand. Seems like they are pretty far from being equal to the Powerskip. The stilts are twice as much as the Poweriser brand, and don't even offer the new cuffs.

I wonder if they are afraid to open a dealership in the USA? Could it be our product certifications and packaging requirements? Our culture of lawyers and insurance costs?